早上好。今年早些时候，《华尔街日报》试图解决一个棘手的问题：如何捕捉全美各地正在进行的各种讨论？不仅仅是某个州，而是全国各地。
Good morning. The Wall Street Journal earlier this year sought to tackle a vexing question: how can we capture the conversations ricocheting around the country? Not just in one state, but everywhere?
为此，我们开发了一款人工智能工具，它能分析数十万小时的播客内容以及数百万条来自TikTok等社交平台的帖子。
To do this, we built an artificial intelligence tool that combs through hundreds of thousands of hours of podcasts as well as millions of social-media posts on TikTok and other platforms.